Engineers across the world were puzzling over how to build a powered flying machine --- and Wilbur and Orville Wright wanted in on the challenge. But their younger sister, Katharine, knew they couldn't do it without her. The three siblings made a pact: the three of them would solve the problem of human flight. As her brothers obsessed over blueprints and risked life and limb testing new models, Katharine became the mastermind behind the scenes of their inventions. And in 1903, the Wright brothers made the first controlled, sustained flight of humankind. But at the height of their success, tragedy wrenched the Wright family apart…and forced Katharine to make an impossible choice that would haunt her for the rest of her life.

When widowed Washington, D.C. socialite Edith Bolling meets President Woodrow Wilson, the attraction is immediate. A whirlwind romance results in a proposal of marriage, which Edith happily accepts --- along with the important role of First Lady. By the end of the Great War, Edith is accompanying her husband to Europe for peace talks, meeting heads of state and dealing with foreign affairs. But something is wrong with Woodrow, and his condition worsens as time goes on. Unwilling to let her husband’s presidency fail, Edith steps in behind the scenes, supporting Woodrow in every way while concealing his true condition to all except the most trusted advisors. But leading a country in turmoil is a thankless job --- especially as a woman --- and serving incognito as President could take everything she has.

Superintendent of Nurses Julia Stimson must recruit 65 nurses to relieve the battle-worn British, months before American troops are ready to be deployed. She knows that the young nurses serving near the front lines will face a challenging situation, but nothing could have prepared her for the chaos that awaits when they arrive at British Base Hospital 12 in Rouen, France. When trainloads of soldiers stricken by a mysterious respiratory illness arrive one after the other, overwhelming the hospital's limited resources and threatening the health of her staff, Julia faces an unthinkable choice --- to step outside the bounds of her profession and risk the career she has fought so hard for, or to watch the people she cares for most die in her arms.

Emily Roebling refuses to live conventionally --- she knows who she is and what she wants, and she's determined to make change. But then her husband asks the unthinkable: give up her dreams to make his possible. Emily's fight for women's suffrage is put on hold, and her life transformed when her husband Washington Roebling, the Chief Engineer of the Brooklyn Bridge, is injured on the job. Untrained for the task, but under his guidance, she assumes his role, despite stern resistance and overwhelming obstacles. But as the project takes shape under Emily's direction, she wonders whose legacy she is building --- hers or her husband's. As the monument rises, Emily's marriage, principles and identity threaten to collapse.